Windows App Developer

Our client - a new Silicon Valley based profitable B2C product startup building innovative mobile solutions for the planet, is now looking for a Windows App Developer.

Location: Ukraine

Type: Remote, Full-time

Start date: ASAP

About project:

Based in Silicon Valley and backed by top-tier VCs is a new mobile innovator delivering exciting new products for consumers across the planet.

The company has a flagship VPN application that drives ~10M MAUs. There are others in the portfolio as well as others in development.

Tech Stack:

.NET 8 + C# 12

Pure WPF (custom styles, triggers, animations)

WiX Toolset (v3, but have plans to migrate to v4)

GitHub + GitHub actions

Static code analyzers (StyleCop, NetAnalyzers, SonarAnalyzer)

PowerShell (building, signing, and other utility things)

Requirements:

Strong C# and WPF background.

5+ years of experience developing C++ or C# GUI applications using object-oriented techniques and methodology.

Design Patterns experience (especially MVVM)

Deep XAML Skills

Experience with multi-threaded constructs

Experience with building and debugging Windows services

English - Intermediate+

Nice to have:

Basic understanding of networks

Experience with building installation packages

Experience with Windows Filtering Platform

Experience with static code analyzers (StyleCop, NetAnalyzers, SonarAnalyzer)

Ability to write simple scripts in PowerShell